Class ULLabel.TULLabelLayer

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Package: UserLabBasicPkg

Unit: ULLabel

Inherits: TULLabel

Contents 1 Syntax 1.1 Delphi: 1.2 C++ Builder: 1.3 Visual C++ (MFC): 1.4 C# (.NET): 2 Summary 3 Description 4 From TULLabel 5 Properties 5.1 Published 6 Pins 7 From TULBasicLabel 8 Properties 8.1 Published 9 From TULBasicControl 10 Properties 10.1 Published 11 Methods 11.1 Public 12 Events 13 From TLPTransparentControl 14 Properties 14.1 Published 15 Methods 15.1 Public 16 From TLPControlDrawLayer 17 Methods 17.1 Public 18 From TSLCustomControlItem 19 Properties 19.1 Public 20 Methods 20.1 Public 21 From TLPCustomControl 22 Properties 22.1 Published 23 Methods 23.1 Public 24 Events

Syntax

Delphi:

type TULLabelLayer = class( TULLabel )

C++ Builder:

class TULLabelLayer : public TULLabel

Visual C++ (MFC):

class CTULLabelLayer : public CTULLabel

C# (.NET):

public ref class TULLabelLayer : Mitov.UserLab.Label

Summary

Layer drawing rotatable label.

Description

Defines a layer drawing rotatable label.

You can add this layer to any drawing component such as TVLDraw to render a video layer containing a scope.

Example:

From TULLabel

Properties

Published

• Caption - Specifies the caption of the label.
• Color

Pins

• InputPin - The text input pin of the component.

From TULBasicLabel

Properties

Published

• Angle - Specifies the angle of the label.
• Font - Specifies the font for the label.
• StretchMode - Specifies the text stretch mode.

From TULBasicControl

Properties

Published

• AntiAlias

Methods

Public

• procedure SetBounds(ALeft : Integer; ATop : Integer; AWidth : Integer; AHeight : Integer)

Events

• OnKeyDown
• OnKeyPress
• OnKeyUp
• OnClick
• OnDblClick
• OnMouseDown
• OnMouseMove
• OnMouseUp

From TLPTransparentControl

Properties

Published

• Transparent

Methods

Public

• procedure SetParent(AParent : TWinControl)
• procedure SetBounds(ALeft : Integer; ATop : Integer; AWidth : Integer; AHeight : Integer)
• procedure DoLayerDraw(ACanvas : TLPCanvas; AWidth : Integer; AHeight : Integer; AXCoeff : Single; AYCoeff : Single; AContoursOnly : Boolean)
• procedure SetTransparentBackground(ABitmap : TBitmap)
• procedure InvalidateBackground()

From TLPControlDrawLayer

Methods

Public

• procedure DoLayerBegin(ACanvas : TLPCanvas; AWidth : Integer; AHeight : Integer; AXCoeff : Single; AYCoeff : Single)
• procedure DoLayerEnd()
• procedure DoLayerDraw(ACanvas : TLPCanvas; AWidth : Integer; AHeight : Integer; AXCoeff : Single; AYCoeff : Single; AContoursOnly : Boolean)
• procedure DoLayerMouseMove(AShift : TShiftState; AX : Integer; AY : Integer)
• procedure DoLayerMouseDown(Button : TMouseButton; Shift : TShiftState; X : Integer; Y : Integer)
• procedure DoLayerMouseUp(Button : TMouseButton; Shift : TShiftState; X : Integer; Y : Integer)
• procedure DoLayerMouseWheelDown(AShift : TShiftState; AX : Integer; AY : Integer)
• procedure DoLayerMouseWheelUp(AShift : TShiftState; AX : Integer; AY : Integer)
• procedure DoLayerMouseEnter()
• procedure DoLayerMouseLeave()
• procedure SetChachedData(ALink : TObject; AData : TObject)
• procedure AddLayerLink(ALink : TLPLayerCollectionItem)
• procedure RemoveLayerLink(ALink : TLPLayerCollectionItem)

From TSLCustomControlItem

Properties

Public

• Index
• ComponentList

Methods

Public

• procedure SetParent(AParent : TWinControl)
• function GetHasEnable() : Boolean
• function GetCanDisable() : Boolean
• procedure SetParentComponent(AValue : TComponent)

From TLPCustomControl

Properties

Published

• Visible

Methods

Public

• procedure InvalidateIntRect(ARect : TRect)

Events

• OnMouseEnter
• OnMouseLeave